Tiger Analytics Intern Interview Questions and Answers

Q1. Oops concepts and data structures
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Q2. Dbms questions where based on normalization
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It was not good, it contain mostly question of java programming.

Q1. Print factorial of n through recursion Sum of all n numbers
Ans. 
Factorial of n and sum of n numbers using recursion
• Create a recursive function to calculate factorial of n

• Use a recursive function to calculate the sum of all n numbers

• Handle base cases for both factorial and sum calculations

• Example: Factorial of 5 = 5 * 4 * 3 * 2 * 1 = 120, Sum of first 5 numbers = 1 + 2 + 3 + 4 + 5 = 15
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Two questions were asked and answered both

Two programs on Java was asked on loops and collections

Easy. Basics were asked.

Pattern, anagram, 2nd largest element in an array, swap 2 numbers.

Q1. General questions were asked.
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Q1. What is Object Oriented programming?
Ans. 
Object Oriented Programming is a programming paradigm that focuses on objects and their interactions.
• OOP is based on the concept of classes and objects

• It emphasizes encapsulation, inheritance, and polymorphism

• Examples of OOP languages include Java, C++, and Python
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